3 things I know about graphing is:
There are lots of kinds of different graphs.
Bar Graphs- best for comparing things
Double Bar Graphs- best for comparing 2 things over time
Line Graphs- best for showing changes over time
Double Line- best for showing 2 data over time
Circle Graph- best for comparing things using percents
Picto Graph- best for comparing data using pictures
Misrepresenting the data.
Distorting the scale- make some scales wider or slimmer.
Putting breaks and changing the intervals- it makes the data look closer or farther away from each other.
Changing the colour of the bars- makes people pay attention to that part.
Bar Graph- if the intervals are high, you won't know the excact data.
Line Graph- people don't really pay much attention to it because it's just a dot and doesn't have lots of area.
Circle Graph- you have to do more work to find the percentages of the datas.
Picto Graph- it's not precise. Because you don't really know how much is a half picture
What I know now that would improve my test.
I could've put a title for the graph. I could've also put my organized sums into a table. Another thing I missed is I didn't explain my paragraph good, and I didn't predict. I also forgot to color it.